RESEARCH ON MULTI-LEVEL INDICATOR OF HOIST WITH PROFIBUS-DP INTERFACE

Authors

  • Zhang Mingming School of Electronics and Information, Jiangsu University of Science and Technology Zhenjiang 212000 China
  • SunManman Jiang Xiaoqi School of Electronics and Information, Jiangsu University of Science and Technology Zhenjiang 212000 China
  • You Qianliang Lu Jiaqi School of Electronics and Information, Jiangsu University of Science and Technology Zhenjiang 212000 China

DOI:

https://doi.org/10.53555/eijas.v5i1.86

Keywords:

PLC, PROFIBUS-DP, Bus Bridge, Hoist Indicator

Abstract

Traditional elevator indicators have been improved for traditional elevator indicators with strict communication requirements, high communication costs, and unsuitable for fieldbus-guided industrial production. That is, the PROFIBUS-DP interface is developed for the traditional  hoist multi-level indicator,  and  the bus bridge  is used  to complete the communication  protocol conversion  during the  data  transmission  process, so that it can be added to the field bus production system. This paper deals with the design of the multi-level indicator hardware  circuit of the  hoist  with  PROFIBUS-DP  interface  and  the  design  of  the software circuit.  Finally,  the  system  test  platform was built  to  verify  that  the  hoist  indicator structure is simple and reliable.

References

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Published

2019-03-27